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Siding Mounting Block, Octagon Siding Mounting Kit with Built-in Electrical Box, 8141 Vertical Siding Lamps Mounting Plate Siding Light Blocks for 1/2 inch Lap Siding, White

  • Based on 190 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 17
Order within 20 hours and 29 minutes
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Size: 1/2 inch Lap Siding


Color: White


Number of Items: 1


Features

  • Premium QualityWith textured and paintable white surface, this siding mounting kit is made of solid and sturdy plastic material. You may also paint the fixture to finish with your desired colors to match the color with your vinyl siding or just fine left with its natural color. Good snug fit on 1/2 inch width lap siding surface.
  • Compact SizeThis siding mounting block set is 6.53 inches width by 6.53 inches length. Perfect solution for 1/2 inch width lap siding surface. The molding and blocks can also be painted after being caulked. Note: To stop water from penetrating the electrical box, you must seal the top of the box except the drainage hole on the bottom.
  • Easy to InstallThis siding mounting kit with built-in electrical box is super easy and fast to install on Vinyl siding. 1.Drill the hole through the siding lap to put a wire through the hole outside. 2.Remove the knock-out from the electrical box and insert the cable connector into the hole. 3.Put the wire through the cable connector and mount the box up with the included couple srcews. 4.Put the outside light in place on the electrical box.
  • Widely ApplicationsThe siding mounting kit can mount light fixtures on all siding types, including T-111, HardiePlank Lap Siding, and other flat surfaces. It makes adding new lighting to existing siding more easy with the built in electrical box.
  • Package IncludedThere are a Mounting Block with Built-in Electrical Box, a Cable Connectors and four Mounting Screws on the package to ensure you have enough supplies to complete your projects. You could install an exterior light pn Vinyl Siding with a mounting plate as you want. Note: Caulk around the top of the siding mounting kit if the size of the Mounting Block does not match your siding surface.

Color: White


Brand: Dremica


Material: Acryllic


Package Dimensions ‏ : ‎ 7.32 x 6.89 x 1.54 inches; 7.05 ounces


Item model number ‏ : ‎ SMB-B


Date First Available ‏ : ‎ January 11, 2023


Manufacturer ‏ : ‎ Dremica


Best Sellers Rank: #26,252 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #12 in Siding Building Material


#12 in Siding Building Material:


Customer Reviews: 4.5 4.5 out of 5 stars 190 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Works good
Size: 1/2 inch Lap Siding Color: White Number of Items: 1
The box was fairly heavy duty, fit the vinyl siding great
Reviewed in the United States on March 17, 2024 by Nathan

  • Easy to use and worked well
Size: 1/2 inch Lap Siding Color: White Number of Items: 1
I used it as part of a security camera install. Easy to use, good quality.
Reviewed in the United States on February 25, 2024 by Lucky

  • Great
Size: 1/2 inch Lap Siding Color: White Number of Items: 1
This is great for adding lights after siding goes up. Need to caulk around top and sides to keep water out. I also caulked the box on 3 side’s before installing to give extra waterproofing. Would have gave it 5 stars if it had a tighter fit.
Reviewed in the United States on January 7, 2024 by keith

  • Easy to install mount looks good
Size: 1/2 inch Lap Siding Color: White Number of Items: 1
This mount is great for installing on any existing vinyl siding. My old light did not have an box and was just simply screwed into the siding with the wires coming from the wall this wasnt very safe so i searched for a good box to protect me and it and decided to try this one. This fit the siding well with only a thin gap that I used to caulking for which your suppose to use to make sure it's water tight. It is sturdy and allows the light to be square to the house using the box built in the mount to store the wires and create a sturdy mount. Highly recommend this product. ... show more
Reviewed in the United States on March 9, 2023 by ¤♤♡◇♧□○° ¤♤♡◇♧□○°

  • Perfect for Ring floodlight
Size: 1/2 inch Lap Siding Color: White Number of Items: 1
I recently purchased the octagon house siding mounting kit with a built-in electrical box for my Ring floodlight, and I couldn't be happier with the results. This kit made the installation process a breeze. It not only simplified the installation but also gave me peace of mind knowing that my Ring floodlight is securely and safely in place. If you're looking for an easy and effective solution for mounting outdoor lighting on unconventional surfaces, I highly recommend this kit. It's a game-changer! ... show more
Reviewed in the United States on September 16, 2023 by Omar Omar

  • Great Product but Didn't Fit
Size: 1/2 inch Lap Siding Color: Black Number of Items: 1
Overall this mounting plate is a quality product. However, after testing the fit, the gap between my siding and the plate was very large. I was afraid that even after caulking the gap, water would get into the electrical wires. I'm sure it will fit perfectly on 1/2 inch lap siding but it didn't work for my 5/8 inch lap siding. Although the measurements are close, there is definitely a difference in how these two dimensions affect the quality of the fit. I appreciate that I was able to return it for a refund. ... show more
Reviewed in the United States on October 28, 2023 by Powder Puff

  • I got what I ordered.
Size: 1/2 inch Lap Siding Color: White Number of Items: 1
Nothing to dislike. Match the siding and used to mount a motion light.
Reviewed in the United States on March 1, 2024 by David

  • Nice heavy mounting block, but very poor fit.
Size: 1/2 inch Lap Siding Color: White Number of Items: 1
Pulled this out of the box and was pleasantly surprised at how heavy and solid this mounting block is. I have pretty standard 1/2" lap siding, but this didn't fit very well. Except on the top portion, there were large gaps on the sides and bottom after installing. Used silicone caulk to make it waterproof, because it would have been easy for water infiltration the way it was. The 3 knockouts made it flexible to use in many situations, but I wish there were more options for screw holes. The other negative is there is little to no depth to this "built in electrical box". Almost no space for the wires, and you have to rely on your fixture having enough space to enclose all the wires and wire nuts. Overall it is a decent, but not great, mounting block. The fit against the siding is the biggest flaw. ... show more
Reviewed in the United States on May 18, 2023 by D

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